48016940

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 104019552

約数和(自身を除く): 56002612

約数列:

[1, 2, 4, 5, 10, 20, 53, 97, 106, 194, 212, 265, 388, 467, 485, 530, 934, 970, 1060, 1868, 1940, 2335, 4670, 5141, 9340, 10282, 20564, 24751, 25705, 45299, 49502, 51410, 90598, 99004, 102820, 123755, 181196, 226495, 247510, 452990, 495020, 905980, 2400847, 4801694, 9603388, 12004235, 24008470, 48016940]

約数ペア:

[(1, 48016940), (2, 24008470), (4, 12004235), (5, 9603388), (10, 4801694), (20, 2400847), (53, 905980), (97, 495020), (106, 452990), (194, 247510), (212, 226495), (265, 181196), (388, 123755), (467, 102820), (485, 99004), (530, 90598), (934, 51410), (970, 49502), (1060, 45299), (1868, 25705), (1940, 24751), (2335, 20564), (4670, 10282), (5141, 9340)]